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Test input example 2:
Muting using one FF-SLG18 / FF-SLG30 type 2 safety light curtain with test input and one safety switch
(modes 50 to 69)
(dc+)
Fuse
1 A
0,5 A
1 A
max.
max.
2
3
6
(+)
Test
FF-SLG
FF-SLG
(-)
receiver
emitter
1
7
1
4
6
A1+
S11 S12 S14 S13
-
+ +
FF-SRM200P2
A2-
M1 M2 48
(dc-)
Note (A):
Connect test output terminal 58 to the test input of each FF-SLG18 / FF-SLG30 emitter as shown in the wiring diagram above while
respecting the polarity of the test input terminals (test input (+) = terminal 6, test input (-) = terminal 1).
Note (B):
When a safety switch (that typically does not have a test input) is used as safety device, connect the test output terminal 58 as
shown above, in order to ensure the switch connection is also tested.
Modes 50 to 59 (only): 1 non-mutable and 1 mutable safety device AND safety devices with test input: the mutable safety device
needs to be activated during the muting sequence.
Test input example 3:
Muting using one FF-SLG18 / FF-SLG30 type 2 safety light curtains with test input (modes 50 to 69)
(dc+)
Fuse
1 A
1 A
max.
2
6
(+)
Test
FF-SLG
FF-SLG
(-)
receiver
emitter
1
7
1
4
6
A1+
S11 S12 S14 S13
-
+ +
FF-SRM200P2
A2-
M1 M2 48
(dc-)
Note (A):
Connect test output terminal 58 to the test input of each FF-SLG18 / FF-SLG30 emitter as shown in the wiring diagram above while
respecting the polarity of the test input terminals (test input (+) = terminal 6, test input (-) = terminal 1).
Note (B):
Unused safety device inputs must be connected to power and to the test output: S21 and S23 to (dc-); S22 and S24 to 58.
Modes 50 to 59 (only): 1 non-mutable and 1 mutable safety device AND safety devices with test input: the mutable safety device
needs to be activated during the muting sequence.
22
(A)
(B)
Safety
door
5
S21 S22 S24 S23
-
-
+ +
-
13 23
K3
Muting /
error restart
Fuses
6 A max.
0,5 A
max.
3
(A)
5
(B)
S21 S22 S24 S23
-
-
+ +
-
13 23
K3
Muting /
error restart
Fuses
6 A max.
K3
SM1
SM2
K4
S31
S32
S34 S33
S41 S42 S44 S43
-
+ +
-
-
+ +
K1
K2
24 14
58
machine
test output
control
K4
(A)
K3
SM1
SM2
K4
S31
S32
S34 S33
S41 S42 S44 S43
-
+ +
-
-
+ +
K1
K2
24 14
58
test output
machine
control
K4
(A)
Start
-
(B)
Start
-
(B)
107111-11-EN FR26 GLO 503 Printed in Germany
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